{"id": 816326, "name": "Sovereign state", "unit": "", "createdAt": "2023-11-22T01:31:40.000Z", "updatedAt": "2026-08-05T13:00:02.000Z", "coverage": "", "timespan": "1816-2022", "datasetId": 6253, "columnOrder": 0, "shortName": "is_present", "catalogPath": "grapher/countries/2023-10-01/isd/isd_countries#is_present", "descriptionShort": "The country is identified as a sovereign state by the ISD dataset.", "descriptionProcessing": "We assign each sovereign state to a region based on the mapping (using ISD/COW codes):\n\n  - Americas: 2-165\n  - Europe: 200-395, 2558, 3375\n  - Africa: 400-626, 4044-6257\n  - Middle East: 630-698, 6821-6845\n  - Asia and Oceania: 700-990, 7003-9210\n\nWe also provide the following extra regions (note that this overlap with 'Africa' and 'Middle East'). These regions are used in Project Mars dataset.\n\n  - North Africa and the Middle East: 435-436, 483, 600-698, 4352-4354, 4763, 4832, 6251-6845\n  - Sub-Saharan Africa: 402-434, 437-482, 484-591, 4044-4343, 4362-4761, 4765-4831, 4841-5814", "type": "int", "dataChecksum": "9570391135820009646", "metadataChecksum": "-5782518600988776762", "datasetName": "States in regions (ISD)", "updatePeriodDays": 1400, "datasetVersion": "2023-10-01", "nonRedistributable": false, "display": {"numDecimalPlaces": 0}, "schemaVersion": 2, "processingLevel": "minor", "presentation": {"topicTagsLinks": ["State Capacity", "War & Peace"]}, "descriptionKey": "Butcher and Griffiths consider a country a sovereign state if it has a population of at least 10,000 people, has internal control over much of its territory, and is externally recognized by its peers and controls its foreign relations.", "dimensions": {"years": {"values": [{"id": 1816}, {"id": 1817}, {"id": 1818}, {"id": 1819}, {"id": 1820}, {"id": 1821}, {"id": 1822}, {"id": 1823}, {"id": 1824}, {"id": 1825}, {"id": 1826}, {"id": 1827}, {"id": 1828}, {"id": 1829}, {"id": 1830}, {"id": 1831}, {"id": 1832}, {"id": 1833}, {"id": 1834}, {"id": 1835}, {"id": 1836}, {"id": 1837}, {"id": 1838}, {"id": 1839}, {"id": 1840}, {"id": 1841}, {"id": 1842}, {"id": 1843}, {"id": 1844}, {"id": 1845}, {"id": 1846}, {"id": 1847}, {"id": 1848}, {"id": 1849}, {"id": 1850}, {"id": 1851}, {"id": 1852}, {"id": 1853}, {"id": 1854}, {"id": 1855}, {"id": 1856}, {"id": 1857}, {"id": 1858}, {"id": 1859}, {"id": 1860}, {"id": 1861}, {"id": 1862}, {"id": 1863}, {"id": 1864}, {"id": 1865}, {"id": 1866}, {"id": 1867}, {"id": 1868}, {"id": 1869}, {"id": 1870}, {"id": 1871}, {"id": 1872}, {"id": 1873}, {"id": 1874}, {"id": 1875}, {"id": 1876}, {"id": 1877}, {"id": 1878}, {"id": 1879}, {"id": 1880}, {"id": 1881}, {"id": 1882}, {"id": 1883}, {"id": 1884}, {"id": 1885}, {"id": 1886}, {"id": 1887}, {"id": 1888}, {"id": 1889}, {"id": 1890}, {"id": 1891}, {"id": 1892}, {"id": 1893}, {"id": 1894}, {"id": 1895}, {"id": 1896}, {"id": 1897}, {"id": 1898}, {"id": 1899}, {"id": 1900}, {"id": 1901}, {"id": 1902}, {"id": 1903}, {"id": 1904}, {"id": 1905}, {"id": 1906}, {"id": 1907}, {"id": 1908}, {"id": 1909}, {"id": 1910}, {"id": 1911}, {"id": 1912}, {"id": 1913}, {"id": 1914}, {"id": 1915}, {"id": 1916}, {"id": 1917}, {"id": 1918}, {"id": 1919}, {"id": 1920}, {"id": 1921}, {"id": 1922}, {"id": 1923}, {"id": 1924}, {"id": 1925}, {"id": 1926}, {"id": 1927}, {"id": 1928}, {"id": 1929}, {"id": 1930}, {"id": 1931}, {"id": 1932}, {"id": 1933}, {"id": 1934}, {"id": 1935}, {"id": 1936}, {"id": 1937}, {"id": 1938}, {"id": 1939}, {"id": 1940}, {"id": 1941}, {"id": 1942}, {"id": 1943}, {"id": 1944}, {"id": 1945}, {"id": 1946}, {"id": 1947}, {"id": 1948}, {"id": 1949}, {"id": 1950}, {"id": 1951}, {"id": 1952}, {"id": 1953}, {"id": 1954}, {"id": 1955}, {"id": 1956}, {"id": 1957}, {"id": 1958}, {"id": 1959}, {"id": 1960}, {"id": 1961}, {"id": 1962}, {"id": 1963}, {"id": 1964}, {"id": 1965}, {"id": 1966}, {"id": 1967}, {"id": 1968}, {"id": 1969}, {"id": 1970}, {"id": 1971}, {"id": 1972}, {"id": 1973}, {"id": 1974}, {"id": 1975}, {"id": 1976}, {"id": 1977}, {"id": 1978}, {"id": 1979}, {"id": 1980}, {"id": 1981}, {"id": 1982}, {"id": 1983}, {"id": 1984}, {"id": 1985}, {"id": 1986}, {"id": 1987}, {"id": 1988}, {"id": 1989}, {"id": 1990}, {"id": 1991}, {"id": 1992}, {"id": 1993}, {"id": 1994}, {"id": 1995}, {"id": 1996}, {"id": 1997}, {"id": 1998}, {"id": 1999}, {"id": 2000}, {"id": 2001}, {"id": 2002}, {"id": 2003}, {"id": 2004}, {"id": 2005}, {"id": 2006}, {"id": 2007}, {"id": 2008}, {"id": 2009}, {"id": 2010}, {"id": 2011}, {"id": 2012}, {"id": 2013}, {"id": 2014}, {"id": 2015}, {"id": 2016}, {"id": 2017}, {"id": 2018}, {"id": 2019}, {"id": 2020}, {"id": 2021}, {"id": 2022}]}, "entities": {"values": [{"id": 4, "name": "Belgium", "code": "BEL"}, {"id": 27, "name": "Bahrain", "code": "BHR"}, {"id": 148, "name": "Guatemala", "code": "GTM"}, {"id": 35140, "name": "Bahawalpur", "code": null}, {"id": 87, "name": "Sierra Leone", "code": "SLE"}, {"id": 368, "name": "Saxony", "code": "OWID_SAX"}, {"id": 368252, "name": "Kapurthala", "code": null}, {"id": 35198, "name": "Jaisalmer", "code": null}, {"id": 5, "name": "Netherlands", "code": "NLD"}, {"id": 136, "name": "Indonesia", "code": "IDN"}, {"id": 380, "name": "Zanzibar", "code": "OWID_ZAN"}, {"id": 204, "name": "Kiribati", "code": "KIR"}, {"id": 41, "name": "Burundi", "code": "BDI"}, {"id": 90, "name": "Saudi Arabia", "code": "SAU"}, {"id": 35125, "name": "Aceh", "code": null}, {"id": 368232, "name": "Selangor", "code": null}, {"id": 212, "name": "Malta", "code": "MLT"}, {"id": 368317, "name": "Sultanate of Aussa", "code": null}, {"id": 368190, "name": "Jodhpur", "code": null}, {"id": 81, "name": "South Africa", "code": "ZAF"}, {"id": 368306, "name": "Johore", "code": null}, {"id": 368244, "name": "Sampthar", "code": null}, {"id": 368200, "name": "Gowa", "code": null}, {"id": 368275, "name": "Kuba", "code": null}, {"id": 123, "name": "Lesotho", "code": "LSO"}, {"id": 368149, "name": "Azanda", "code": null}, {"id": 227, "name": "Saint Kitts and Nevis", "code": "KNA"}, {"id": 120, "name": "Libya", "code": "LBY"}, {"id": 368260, "name": "Annam", "code": null}, {"id": 35161, "name": "Champasak", "code": null}, {"id": 2, "name": "Ireland", "code": "IRL"}, {"id": 368266, "name": "Kotah", "code": null}, {"id": 139, "name": "Honduras", "code": "HND"}, {"id": 35191, "name": "Hejaz", "code": null}, {"id": 233, "name": "Seychelles", "code": "SYC"}, {"id": 368227, "name": "Negeri Sembilan", "code": null}, {"id": 368293, "name": "Luwu", "code": null}, {"id": 35153, "name": "Bremen", "code": null}, {"id": 171, "name": "China", "code": "CHN"}, {"id": 368212, "name": "Abuja Emirate", "code": null}, {"id": 130, "name": "Jordan", "code": "JOR"}, {"id": 168, "name": "Congo", "code": "COG"}, {"id": 368154, "name": "Saxe-Wiemar-Eisenach", "code": null}, {"id": 368292, "name": "Benjermassin", "code": null}, {"id": 371, "name": "Hesse Grand Ducal", "code": "OWID_HSG"}, {"id": 146, "name": "Guyana", "code": "GUY"}, {"id": 198, "name": "Taiwan", "code": "TWN"}, {"id": 33, "name": "Bhutan", "code": "BTN"}, {"id": 164, "name": "Cuba", "code": "CUB"}, {"id": 368311, "name": "Indore", "code": null}, {"id": 368281, "name": "Jimma-Kakka", "code": null}, {"id": 172, "name": "Chile", "code": "CHL"}, {"id": 35168, "name": "Darfur", "code": null}, {"id": 221, "name": "Vanuatu", "code": "VUT"}, {"id": 113, "name": "Mexico", "code": "MEX"}, {"id": 36705, "name": "Frankfurt", "code": null}, {"id": 138, "name": "Hungary", "code": "HUN"}, {"id": 368192, "name": "Egba", "code": null}, {"id": 368247, "name": "Perak", "code": null}, {"id": 100, "name": "Panama", "code": "PAN"}, {"id": 35202, "name": "Kalat", "code": null}, {"id": 368153, "name": "Adamawa", "code": null}, {"id": 60, "name": "Zambia", "code": "ZMB"}, {"id": 195, "name": "Solomon Islands", "code": "SLB"}, {"id": 368220, "name": "Lippe", "code": null}, {"id": 35301, "name": "Sind", "code": null}, {"id": 62, "name": "Uzbekistan", "code": "UZB"}, {"id": 37106, "name": "Wanganui", "code": null}, {"id": 368209, "name": "Kunduz", "code": null}, {"id": 118, "name": "Madagascar", "code": "MDG"}, {"id": 368233, "name": "Shilluk Kingdom", "code": null}, {"id": 379, "name": "Kosovo", "code": "OWID_KOS"}, {"id": 19, "name": "Angola", "code": "AGO"}, {"id": 368271, "name": "Ndwandwe Kingdom", "code": null}, {"id": 368150, "name": "Harrar", "code": null}, {"id": 231, "name": "San Marino", "code": "SMR"}, {"id": 368280, "name": "Bone", "code": null}, {"id": 63, "name": "Uruguay", "code": "URY"}, {"id": 97, "name": "Peru", "code": "PER"}, {"id": 135, "name": "Iran", "code": "IRN"}, {"id": 35199, "name": "Jambi", "code": null}, {"id": 3913, "name": "Hawaii", "code": null}, {"id": 368166, "name": "Yatenga", "code": null}, {"id": 368194, "name": "Rozvi Empire", "code": null}, {"id": 143, "name": "Cote d'Ivoire", "code": "CIV"}, {"id": 234, "name": "Suriname", "code": "SUR"}, {"id": 237, "name": "Tuvalu", "code": "TUV"}, {"id": 28, "name": "Bangladesh", "code": "BGD"}, {"id": 368264, "name": "Unyanyembe", "code": null}, {"id": 368193, "name": "Anhalt-Dessau", "code": null}, {"id": 267, "name": "Czechoslovakia", "code": "OWID_CZS"}, {"id": 368307, "name": "Zululand", "code": null}, {"id": 368245, "name": "Hesse-Homburg", "code": null}, {"id": 368303, "name": "Sikasso", "code": null}, {"id": 378, "name": "Tuscany", "code": "OWID_TUS"}, {"id": 368199, "name": "Dir", "code": null}, {"id": 32, "name": "Benin", "code": "BEN"}, {"id": 368236, "name": "Sulu Sultanate", "code": null}, {"id": 23, "name": "Australia", "code": "AUS"}, {"id": 209, "name": "Liechtenstein", "code": "LIE"}, {"id": 151, "name": "Gambia", "code": "GMB"}, {"id": 125, "name": "Laos", "code": "LAO"}, {"id": 368318, "name": "Jembrana", "code": null}, {"id": 3, "name": "France", "code": "FRA"}, {"id": 74, "name": "Togo", "code": "TGO"}, {"id": 368243, "name": "Massina", "code": null}, {"id": 368310, "name": "Kasanje", "code": null}, {"id": 368197, "name": "Waldeck", "code": null}, {"id": 160, "name": "Dominican Republic", "code": "DOM"}, {"id": 368181, "name": "Toro", "code": null}, {"id": 94, "name": "Guinea-Bissau", "code": "GNB"}, {"id": 368308, "name": "Saloum", "code": null}, {"id": 119, "name": "Lithuania", "code": "LTU"}, {"id": 126, "name": "Kyrgyzstan", "code": "KGZ"}, {"id": 368269, "name": "Quaiti Sultanate", "code": null}, {"id": 76, "name": "Tajikistan", "code": "TJK"}, {"id": 368316, "name": "Walo", "code": null}, {"id": 124, "name": "Lebanon", "code": "LBN"}, {"id": 382, "name": "Yemen People's Republic", "code": "OWID_YPR"}, {"id": 141, "name": "Sri Lanka", "code": "LKA"}, {"id": 368250, "name": "Reuss-Greiz", "code": null}, {"id": 35133, "name": "Asir", "code": null}, {"id": 368176, "name": "Brakna", "code": null}, {"id": 368179, "name": "Sultanate of Maguindanao", "code": null}, {"id": 89, "name": "Senegal", "code": "SEN"}, {"id": 368216, "name": "Chien Khouang/ Xiang Khouang/ Xieng Khouang", "code": null}, {"id": 34, "name": "Bolivia", "code": "BOL"}, {"id": 36, "name": "Botswana", "code": "BWA"}, {"id": 368238, "name": "Jabal Shammar", "code": null}, {"id": 35221, "name": "Luba", "code": null}, {"id": 368215, "name": "Ibadan Empire", "code": null}, {"id": 368315, "name": "Poona", "code": null}, {"id": 35319, "name": "Texas", "code": null}, {"id": 368294, "name": "Moheli", "code": null}, {"id": 147, "name": "Guinea", "code": "GIN"}, {"id": 363, "name": "Hanover", "code": "OWID_HAN"}, {"id": 131, "name": "Kazakhstan", "code": "KAZ"}, {"id": 368248, "name": "Punjab", "code": null}, {"id": 35260, "name": "Orange Free State", "code": "OWID_OFS"}, {"id": 95, "name": "Portugal", "code": "PRT"}, {"id": 35119, "name": "German Federal Republic", "code": null}, {"id": 368201, "name": "Gomma", "code": null}, {"id": 122, "name": "Latvia", "code": "LVA"}, {"id": 133, "name": "Israel", "code": "ISR"}, {"id": 368208, "name": "Ngapuhi", "code": null}, {"id": 368273, "name": "Mangbetu Kingdom", "code": null}, {"id": 368295, "name": "Yeke Kingdom", "code": null}, {"id": 368211, "name": "Kishangarh", "code": null}, {"id": 121, "name": "Liberia", "code": "LBR"}, {"id": 368210, "name": "Dhar", "code": null}, {"id": 35209, "name": "Khiva", "code": null}, {"id": 25, "name": "Azerbaijan", "code": "AZE"}, {"id": 201, "name": "Ecuador", "code": "ECU"}, {"id": 92, "name": "Romania", "code": "ROU"}, {"id": 38, "name": "Brunei", "code": "BRN"}, {"id": 12, "name": "Russia", "code": "RUS"}, {"id": 368168, "name": "Oaugadougou", "code": null}, {"id": 105, "name": "Nicaragua", "code": "NIC"}, {"id": 368257, "name": "Hobyo (Obbia) Sultanate", "code": null}, {"id": 368291, "name": "Benin Empire", "code": null}, {"id": 368278, "name": "Peru-Bolivian Confederation", "code": null}, {"id": 368172, "name": "Segou", "code": null}, {"id": 368164, "name": "Teke Kingdom", "code": null}, {"id": 368213, "name": "Kaffa", "code": null}, {"id": 213, "name": "Mauritius", "code": "MUS"}, {"id": 174, "name": "Central African Republic", "code": "CAF"}, {"id": 368267, "name": "Sawantvadi", "code": null}, {"id": 368206, "name": "Cayor", "code": null}, {"id": 21, "name": "Argentina", "code": "ARG"}, {"id": 368283, "name": "Khaipur", "code": null}, {"id": 368160, "name": "Kathiri Sultanate", "code": null}, {"id": 10, "name": "Sweden", "code": "SWE"}, {"id": 368178, "name": "Mandara", "code": null}, {"id": 26, "name": "Bahamas", "code": "BHS"}, {"id": 259, "name": "El Salvador", "code": "SLV"}, {"id": 114, "name": "Mauritania", "code": "MRT"}, {"id": 368314, "name": "Cutch", "code": null}, {"id": 29, "name": "Barbados", "code": "BRB"}, {"id": 35238, "name": "Mataram", "code": null}, {"id": 238, "name": "Venezuela", "code": "VEN"}, {"id": 17, "name": "Algeria", "code": "DZA"}, {"id": 368296, "name": "Udaipur", "code": null}, {"id": 225, "name": "East Timor", "code": "TLS"}, {"id": 142, "name": "Myanmar", "code": "MMR"}, {"id": 368246, "name": "Kaarta", "code": null}, {"id": 368251, "name": "Saxe-Altenburg", "code": null}, {"id": 368302, "name": "Luang Phrabang", "code": null}, {"id": 376, "name": "Modena", "code": "OWID_MOD"}, {"id": 383, "name": "Korea (former)", "code": "OWID_KRU"}, {"id": 368223, "name": "Ovimbundu", "code": null}, {"id": 372, "name": "Mecklenburg Schwerin", "code": "OWID_MEC"}, {"id": 368152, "name": "Bhopal", "code": null}, {"id": 368155, "name": "Ile Ife", "code": null}, {"id": 368287, "name": "Urambo", "code": null}, {"id": 368228, "name": "Bharatpur", "code": null}, {"id": 368173, "name": "Bangli", "code": null}, {"id": 217, "name": "Oman", "code": "OMN"}, {"id": 71, "name": "Tunisia", "code": "TUN"}, {"id": 35118, "name": "German Democratic Republic", "code": null}, {"id": 210, "name": "Luxembourg", "code": "LUX"}, {"id": 98, "name": "Paraguay", "code": "PRY"}, {"id": 70, "name": "Turkey", "code": "TUR"}, {"id": 368261, "name": "Enarya (Limmu)", "code": null}, {"id": 364, "name": "Bavaria", "code": "OWID_BAV"}, {"id": 367, "name": "Baden", "code": "OWID_BAD"}, {"id": 7, "name": "Switzerland", "code": "CHE"}, {"id": 68, "name": "Uganda", "code": "UGA"}, {"id": 79, "name": "Sudan", "code": "SDN"}, {"id": 66, "name": "North Macedonia", "code": "MKD"}, {"id": 368205, "name": "Tonk", "code": null}, {"id": 368158, "name": "Shoa", "code": null}, {"id": 368277, "name": "Asahan", "code": null}, {"id": 134, "name": "Iraq", "code": "IRQ"}, {"id": 15, "name": "Afghanistan", "code": "AFG"}, {"id": 368285, "name": "Wadai", "code": null}, {"id": 218, "name": "Nauru", "code": "NRU"}, {"id": 37, "name": "Brazil", "code": "BRA"}, {"id": 368297, "name": "Terengganu", "code": null}, {"id": 368189, "name": "Ijebu", "code": null}, {"id": 3906, "name": "Tibet", "code": null}, {"id": 368270, "name": "Gwalior", "code": null}, {"id": 86, "name": "Singapore", "code": "SGP"}, {"id": 127, "name": "South Korea", "code": "KOR"}, {"id": 161, "name": "Denmark", "code": "DNK"}, {"id": 167, "name": "Democratic Republic of Congo", "code": "COD"}, {"id": 368171, "name": "Karangasem", "code": null}, {"id": 368312, "name": "Loango Kingdom", "code": null}, {"id": 20, "name": "Antigua and Barbuda", "code": "ATG"}, {"id": 35332, "name": "Vientiane", "code": null}, {"id": 115, "name": "Mali", "code": "MLI"}, {"id": 35266, "name": "Palembang", "code": null}, {"id": 64, "name": "Tanzania", "code": "TZA"}, {"id": 215, "name": "Montenegro", "code": "MNE"}, {"id": 368180, "name": "Ijaye", "code": null}, {"id": 116, "name": "Malaysia", "code": "MYS"}, {"id": 154, "name": "Djibouti", "code": "DJI"}, {"id": 43955, "name": "Brunswick", "code": null}, {"id": 157, "name": "Eritrea", "code": "ERI"}, {"id": 165, "name": "Croatia", "code": "HRV"}, {"id": 35134, "name": "Assam", "code": null}, {"id": 368301, "name": "Tokolor", "code": null}, {"id": 368217, "name": "Schaumburg-Lippe", "code": null}, {"id": 22, "name": "Armenia", "code": "ARM"}, {"id": 153, "name": "Gabon", "code": "GAB"}, {"id": 235, "name": "Tonga", "code": "TON"}, {"id": 368262, "name": "Oyo Empire", "code": null}, {"id": 83, "name": "Slovenia", "code": "SVN"}, {"id": 35156, "name": "Bunyoro", "code": null}, {"id": 37102, "name": "Waikato", "code": null}, {"id": 16, "name": "Albania", "code": "ALB"}, {"id": 155, "name": "Finland", "code": "FIN"}, {"id": 368156, "name": "Singhbhum", "code": null}, {"id": 368202, "name": "Lunda Empire", "code": null}, {"id": 368299, "name": "Borgu", "code": null}, {"id": 368214, "name": "Ijesa", "code": null}, {"id": 368242, "name": "Mengwi", "code": null}, {"id": 35154, "name": "Buganda", "code": null}, {"id": 368235, "name": "Buleleng", "code": null}, {"id": 368229, "name": "Fouta Djallon", "code": null}, {"id": 43958, "name": "Nassau", "code": null}, {"id": 35155, "name": "Bukhara", "code": null}, {"id": 368256, "name": "Sise Empire", "code": null}, {"id": 368225, "name": "Mataatua", "code": null}, {"id": 373, "name": "Austria-Hungary", "code": "OWID_AUH"}, {"id": 368221, "name": "Hiraab Emirate", "code": null}, {"id": 368305, "name": "Gianyar", "code": null}, {"id": 368230, "name": "Sikkim", "code": null}, {"id": 368184, "name": "Chitral", "code": null}, {"id": 145, "name": "Haiti", "code": "HTI"}, {"id": 117, "name": "Malawi", "code": "MWI"}, {"id": 368265, "name": "Saxe-Coburg-Gotha", "code": null}, {"id": 368169, "name": "Schwarzburg-Sondershausen", "code": null}, {"id": 368234, "name": "Tampin", "code": null}, {"id": 368255, "name": "Riau", "code": null}, {"id": 137, "name": "India", "code": "IND"}, {"id": 35232, "name": "Manipur", "code": null}, {"id": 107, "name": "Nepal", "code": "NPL"}, {"id": 67, "name": "Ukraine", "code": "UKR"}, {"id": 1, "name": "United Kingdom", "code": "GBR"}, {"id": 368279, "name": "Kingdom of Karagwe", "code": null}, {"id": 368289, "name": "Majeerteen Sultanate", "code": null}, {"id": 112, "name": "Mongolia", "code": "MNG"}, {"id": 169, "name": "Comoros", "code": "COM"}, {"id": 88, "name": "Serbia", "code": "SRB"}, {"id": 61, "name": "Yemen", "code": "YEM"}, {"id": 368165, "name": "Sokoto Caliphate", "code": null}, {"id": 150, "name": "Ghana", "code": "GHA"}, {"id": 42, "name": "Cambodia", "code": "KHM"}, {"id": 35132, "name": "Ashanti", "code": null}, {"id": 368177, "name": "Mecklenburg Strelitz", "code": null}, {"id": 77, "name": "Syria", "code": "SYR"}, {"id": 30, "name": "Belarus", "code": "BLR"}, {"id": 35222, "name": "Lucca", "code": null}, {"id": 368161, "name": "Anjouan", "code": null}, {"id": 368162, "name": "Kedah", "code": null}, {"id": 200, "name": "Dominica", "code": "DMA"}, {"id": 368151, "name": "Anhalt-Bernburg", "code": null}, {"id": 368268, "name": "Gera", "code": null}, {"id": 368231, "name": "Nyungu Kingdom", "code": null}, {"id": 162, "name": "Czechia", "code": "CZE"}, {"id": 31, "name": "Belize", "code": "BLZ"}, {"id": 368319, "name": "Kanem-Bornu", "code": null}, {"id": 104, "name": "Niger", "code": "NER"}, {"id": 368196, "name": "Kongo Kingdom", "code": null}, {"id": 43, "name": "Cameroon", "code": "CMR"}, {"id": 368174, "name": "Aro Confederacy", "code": null}, {"id": 211, "name": "Maldives", "code": "MDV"}, {"id": 368254, "name": "Reuss-Schleiz", "code": null}, {"id": 35207, "name": "Kazembe", "code": null}, {"id": 368175, "name": "Tegali Kingdom", "code": null}, {"id": 226, "name": "Qatar", "code": "QAT"}, {"id": 368183, "name": "Chamba", "code": null}, {"id": 368286, "name": "Hohenzollern-Sigmaringen", "code": null}, {"id": 75, "name": "Thailand", "code": "THA"}, {"id": 40, "name": "Burkina Faso", "code": "BFA"}, {"id": 214, "name": "Monaco", "code": "MCO"}, {"id": 368195, "name": "Eastern Turkestan", "code": null}, {"id": 129, "name": "Kenya", "code": "KEN"}, {"id": 109, "name": "Mozambique", "code": "MOZ"}, {"id": 368240, "name": "Mandinka Empire", "code": null}, {"id": 38071, "name": "Jaipur", "code": null}, {"id": 368253, "name": "Bohol", "code": null}, {"id": 35121, "name": "Papal States", "code": null}, {"id": 222, "name": "Micronesia (country)", "code": "FSM"}, {"id": 368298, "name": "Lahej Sultanate", "code": null}, {"id": 85, "name": "Slovakia", "code": "SVK"}, {"id": 368274, "name": "Sirohi", "code": null}, {"id": 368259, "name": "Pahang", "code": null}, {"id": 368304, "name": "Tabanan", "code": null}, {"id": 37456, "name": "Oldenburg", "code": null}, {"id": 368219, "name": "Zinder (Damagaram)", "code": null}, {"id": 368203, "name": "Trarza Emirate", "code": null}, {"id": 35149, "name": "Bikaner", "code": null}, {"id": 368182, "name": "Deli Sultanate", "code": null}, {"id": 101, "name": "Pakistan", "code": "PAK"}, {"id": 368226, "name": "Klungkung", "code": null}, {"id": 108, "name": "Namibia", "code": "NAM"}, {"id": 35213, "name": "Kokand", "code": null}, {"id": 14, "name": "Japan", "code": "JPN"}, {"id": 368198, "name": "Nupe", "code": null}, {"id": 368191, "name": "Schwarzburg-Rudolstadt", "code": null}, {"id": 375, "name": "Two Sicilies", "code": "OWID_SIC"}, {"id": 91, "name": "Rwanda", "code": "RWA"}, {"id": 111, "name": "Moldova", "code": "MDA"}, {"id": 128, "name": "North Korea", "code": "PRK"}, {"id": 166, "name": "Costa Rica", "code": "CRI"}, {"id": 368276, "name": "Geledi Sultanate", "code": null}, {"id": 368309, "name": "Dahomey", "code": null}, {"id": 65, "name": "Egypt", "code": "EGY"}, {"id": 265104, "name": "United Provinces of Central America", "code": null}, {"id": 368157, "name": "Ankole", "code": null}, {"id": 368284, "name": "Dagestan", "code": null}, {"id": 368170, "name": "Kaabu Empire", "code": null}, {"id": 368272, "name": "Hohenzollern-Hechingen", "code": null}, {"id": 230, "name": "Saint Vincent and the Grenadines", "code": "VCT"}, {"id": 80, "name": "Zimbabwe", "code": "ZWE"}, {"id": 368249, "name": "Bulungan", "code": null}, {"id": 229, "name": "Saint Lucia", "code": "LCA"}, {"id": 368300, "name": "Gumma", "code": null}, {"id": 159, "name": "Equatorial Guinea", "code": "GNQ"}, {"id": 110, "name": "Morocco", "code": "MAR"}, {"id": 258, "name": "South Sudan", "code": "SSD"}, {"id": 13, "name": "United States", "code": "USA"}, {"id": 18, "name": "Andorra", "code": "AND"}, {"id": 377, "name": "Parma", "code": "OWID_PMA"}, {"id": 368258, "name": "Fouta Toro", "code": null}, {"id": 368239, "name": "Kelantan", "code": null}, {"id": 368241, "name": "Mthetwa", "code": null}, {"id": 368188, "name": "Anhalt-Kothen", "code": null}, {"id": 202, "name": "Fiji", "code": "FJI"}, {"id": 368163, "name": "Urundi", "code": null}, {"id": 69, "name": "Turkmenistan", "code": "TKM"}, {"id": 9, "name": "Spain", "code": "ESP"}, {"id": 368159, "name": "Nagpur", "code": null}, {"id": 72, "name": "United Arab Emirates", "code": "ARE"}, {"id": 369, "name": "Wuerttemburg", "code": "OWID_WRT"}, {"id": 368237, "name": "Minangkabau", "code": null}, {"id": 102, "name": "Norway", "code": "NOR"}, {"id": 35, "name": "Bosnia and Herzegovina", "code": "BIH"}, {"id": 84, "name": "Vietnam", "code": "VNM"}, {"id": 11, "name": "Poland", "code": "POL"}, {"id": 39, "name": "Bulgaria", "code": "BGR"}, {"id": 158, "name": "Ethiopia", "code": "ETH"}, {"id": 368167, "name": "Gaza Empire", "code": null}, {"id": 132, "name": "Jamaica", "code": "JAM"}, {"id": 103, "name": "Nigeria", "code": "NGA"}, {"id": 99, "name": "Papua New Guinea", "code": "PNG"}, {"id": 163, "name": "Cyprus", "code": "CYP"}, {"id": 370, "name": "Hesse Electoral", "code": "OWID_HSE"}, {"id": 224, "name": "Palau", "code": "PLW"}, {"id": 149, "name": "Greece", "code": "GRC"}, {"id": 106, "name": "New Zealand", "code": "NZL"}, {"id": 73, "name": "Trinidad and Tobago", "code": "TTO"}, {"id": 36702, "name": "Hamburg", "code": null}, {"id": 559, "name": "Sarawak", "code": null}, {"id": 368320, "name": "Jolof (Djoloff or Wolof)", "code": null}, {"id": 35216, "name": "Kutai", "code": null}, {"id": 232, "name": "Sao Tome and Principe", "code": "STP"}, {"id": 368185, "name": "Badung", "code": null}, {"id": 384, "name": "Republic of Vietnam", "code": "OWID_RVN"}, {"id": 368263, "name": "Funj Sultanate", "code": null}, {"id": 37451, "name": "Lubeck", "code": null}, {"id": 78, "name": "Eswatini", "code": "SWZ"}, {"id": 223, "name": "Marshall Islands", "code": "MHL"}, {"id": 368313, "name": "Saxe-Meiningen-Hidburghausen", "code": null}, {"id": 239, "name": "Samoa", "code": "WSM"}, {"id": 368204, "name": "Hunza", "code": null}, {"id": 82, "name": "Somalia", "code": "SOM"}, {"id": 368282, "name": "Ketu Kingdom", "code": null}, {"id": 35326, "name": "Transvaal", "code": null}, {"id": 381, "name": "Yemen Arab Republic", "code": "OWID_YAR"}, {"id": 368207, "name": "Herat", "code": null}, {"id": 170, "name": "Colombia", "code": "COL"}, {"id": 6, "name": "Germany", "code": "DEU"}, {"id": 152, "name": "Georgia", "code": "GEO"}, {"id": 368224, "name": "Siak", "code": null}, {"id": 206, "name": "Grenada", "code": "GRD"}, {"id": 368290, "name": "Bagirmi", "code": null}, {"id": 368187, "name": "Tenkodogo", "code": null}, {"id": 24, "name": "Austria", "code": "AUT"}, {"id": 8, "name": "Italy", "code": "ITA"}, {"id": 208, "name": "Kuwait", "code": "KWT"}, {"id": 368288, "name": "Mataram Lombok", "code": null}, {"id": 45, "name": "Cape Verde", "code": "CPV"}, {"id": 173, "name": "Chad", "code": "TCD"}, {"id": 44, "name": "Canada", "code": "CAN"}, {"id": 96, "name": "Philippines", "code": "PHL"}, {"id": 368186, "name": "Kong Empire", "code": null}, {"id": 207, "name": "Iceland", "code": "ISL"}, {"id": 156, "name": "Estonia", "code": "EST"}, {"id": 368218, "name": "Igala Kingdom", "code": null}]}}, "origins": [{"id": 115, "title": "International System Dataset", "description": "The International System(s) Dataset (ISD) is a register of sovereign states across the 1816\u20132016 period that includes numerous states that are missed in commonly used datasets like the Correlates of War (COW) Project.\n\nWhereas ISD version 1 identified 363 states between 1816 and 2011, this version (version 2) identifies 482. It also records valuable information on various corollary variables, including start dates, end dates, estimated population sizes, diplomatic relations with Europe, conflict episodes, borders, and the location of capital cities.\n\nThis dataset makes an important contribution to the study of international relations. It provides a more accurate understanding of the development of the international system over the last two centuries, it moves beyond the Eurocentric bias that sits at the heart of existing quantitative IR scholarship, and it will enable scholars to pursue a range of research topics such as the historical importance of state borders and boundaries, the practices surrounding recognition, and the frequency and intensity of conflict across regions.\n\nFind more details in [their codebookk](https://static1.squarespace.com/static/54eccfa0e4b08d8eee5174af/t/5ef20853f2c09a07f1f8b92b/1592920149383/Codebook+ISD+V2.pdf)", "producer": "Butcher and Griffiths", "citationFull": "Butcher, Charles R., and Ryan D. Griffiths. 2020. States and their International Relations Since 1816: Introducing Version 2 of the International System(s) Dataset (ISD). International Interactions 46(2): 291-308.", "versionProducer": "version 2", "urlMain": "https://www.ryan-griffiths.com/data", "urlDownload": "https://www.ryan-griffiths.com/s/ISD-V2-xlts.xlsx", "dateAccessed": "2023-09-22", "datePublished": "2020-01-17", "license": {"url": "https://creativecommons.org/licenses/by/4.0/", "name": "CC BY 4.0"}}]}